I'm only an inch taller than you. I use a DiveRite TransPac II. Fits absolutely perfect!
The LDS assembles it from modular pieces... backpack, shoulder straps, cumberbund. It comes with standard with a "padded Tek cumberbund" that has NO VELCRO. I wear a 7mm henderson hyperstretch jumpsuit, so I know what you mean. My TP II hasn't snagged my wetsuit and because it fits snugly and doesn't move around, I don't get any of those pills forming either.
I also like the fact that it has two tank straps with ss cam band buckles and a ss buckle on the waist strap.
Zeagle back inflate BCs are modular too, but I just didn't like the "rip cord" release on the integrated weight pockets. You can buy removable integrated weight pockets separately for the TP II. I use them and like the way they work. I also like the zipper on top of the pockets that make it easy to insert/remove the weights without wearing out the velcro on the quick release.
Good luck. Don't stop until you find the BC that fits and feels right for you.